feat(console): Added component with iperf command

components/console_cmd_iperf/console_iperf.h

@@ -0,0 +1,25 @@
+/*
+ * SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#pragma once
+
+#include "console_simple_init.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief Registers the iperf command.
+ *
+ * @return
+ *          - esp_err_t
+ */
+esp_err_t console_cmd_iperf_register(void);
+
+#ifdef __cplusplus
+}
+#endif